Dunlop Motorsport Tyres Motorsport Racing Tyres / Dunlop Racing Tyres / M Section / 650 M15 Dunlop Historic Race Tyre 650 M15 Dunlop Historic Race Tyre Used for the iconic Ford GT40 and its rival the Ferrari 250LM, along with the Cobra in pre ’66 GT. FIA Appendix K required tyre in historic racing. Tyre Size Information: Size 650M15 Pattern CR65 Permitted Rim Width 7.5 – 10.0" Optimum Rim Width 9" Diameter Overall 711mm (28") Width Overall 295mm (11.6") Tread Width 203mm (8") Revs Per Mile @100mph 720 Request Quote: Name: Email: Mobile: Comment: Thank you! We have received your request and a member of our team will be in touch shortly. Our Services Read more Read More Read More Read More